CN221686624U - A drainage pipeline ground penetrating radar detection auxiliary device - Google Patents

Abstract

The utility model discloses a drainage pipeline ground penetrating radar detection auxiliary device which comprises an auxiliary vehicle, wherein a motor is fixedly arranged in the auxiliary vehicle, one end of the motor is fixedly connected to a bidirectional screw rod, the bidirectional screw rod is arranged in a mounting plate, a limiting plate is arranged on the outer wall of the bidirectional screw rod, a clamping frame is fixedly connected to the upper end face of the limiting plate, a hinging seat is arranged on the upper end face of the auxiliary vehicle, a fixing frame is movably connected to the inside of the hinging seat, a support is arranged in the fixing frame, a threaded knob is arranged on the outer side of the fixing frame, a threaded rod is fixedly connected to the threaded knob, one end of the threaded rod is connected to the fixing frame in a threaded mode, an extending end of the threaded rod is connected to the support, the purposes of stably fixing a radar detector in the auxiliary vehicle and adjusting the height of the auxiliary vehicle, and the auxiliary vehicle is suitable for people with different heights can be achieved, and the auxiliary vehicle radar detection auxiliary radar detection device has practicability.

Description

A drainage pipeline ground penetrating radar detection auxiliary device

Technical Field

The utility model relates to the technical field of ground penetrating radar detection, in particular to a drainage pipeline ground penetrating radar detection auxiliary device.

Background Art

With the rapid development of railway construction in my country, especially in recent years, high-speed railways, passenger dedicated lines and a number of new railways have been built one after another. In the construction of these railways, tunnel construction often becomes a controlling project, and the construction quality of the tunnel has also become the focus of the entire railway construction quality control. During the construction, due to various reasons, the tunnel lining has appeared in the non-dense, empty and other abnormal conditions, which seriously threatens the safety of tunnel construction and subsequent railway operations. Therefore, the inspection of tunnel lining construction quality has attracted more and more attention.

The existing patent with announcement number CN203490361U proposes a ground-penetrating radar detection auxiliary device, which solves the problems of poor efficiency of on-site monitoring and continuity of detection data of existing radar detection devices. The device includes a radar antenna, a wooden frame is arranged on the outer periphery of the bottom of the radar antenna, and a group of universal wheels are arranged on the bottom of the wooden frame. The utility model has the following beneficial effects: low cost, hard texture, durability, good performance, can reduce friction, improve on-site detection efficiency and continuity of detection data, but the radar detection auxiliary device does not have the function of stably fixing the radar detector. Existing radar detectors are often placed directly on a trolley, which is prone to bumps during movement, causing the detector to shift, affecting the detection of drainage pipelines and affecting the use of the device. In response to the above problems, we proposed an improved and upgraded ground-penetrating radar detection auxiliary device for drainage pipelines.

Utility Model Content

The purpose of the utility model is to provide a drainage pipeline ground penetrating radar detection auxiliary device to solve the problems raised in the above background technology.

In order to solve the above problems, the following technical solutions are provided:

A drainage pipeline ground penetrating radar detection auxiliary device is designed, including an auxiliary vehicle, a motor is fixedly installed inside the auxiliary vehicle, one end of the motor is fixedly connected to a bidirectional screw rod, the bidirectional screw rod is arranged inside a mounting plate, a limiting plate is arranged on the outer wall of the bidirectional screw rod, a clamping frame is fixedly connected to the upper end surface of the limiting plate, an articulated seat is arranged on the upper end surface of the auxiliary vehicle, and a fixing frame is movably connected inside the articulated seat, a bracket is arranged inside the fixing frame, a threaded knob is arranged on the outside of the fixing frame, the threaded knob is fixedly connected to a threaded rod, one end of the threaded rod is threadedly connected to the fixing frame and an extended end is connected to the bracket.

Furthermore, a universal wheel is rollingly connected to the lower end surface of the auxiliary vehicle, a placement groove is provided inside the auxiliary vehicle, and the mounting plate is fixedly mounted on the placement groove.

Furthermore, the bidirectional screw is rotatably mounted inside the mounting plate, and the limit plate is threadedly connected to the bidirectional screw.

Furthermore, a limiting groove is provided inside the installation plate, a limiting block is fixedly installed on the outer wall of the limiting plate, and the limiting block is slidably connected to the limiting groove.

Furthermore, a power module is provided inside the auxiliary vehicle, an alarm is provided on the inner wall of the fixed frame, a fixed plate is fixedly connected to the upper end surface of the bracket and a data display screen is fixedly installed on the upper end surface of the fixed plate, and a handle is fixedly connected to the outer wall of the fixed plate.

Furthermore, a slide groove is provided inside the fixing frame, a slider is provided on the outer wall of the bracket and the slider is slidably connected to the slide groove, notches are provided inside the fixing frame and the bracket, and one end of the threaded rod is threadedly connected to the notch.

Compared with the prior art, the beneficial effects of the present invention are:

1. The utility model is provided with components such as a motor, a mounting plate, a bidirectional screw, a limit plate, a limit block, and a clamping frame. The bidirectional screw inside the mounting plate is driven by a driving motor to rotate, and then the bidirectional screw drives the two limit plates to move relative to each other. The limit block on the outer wall of the limit plate is slidably matched inside the limit groove, so that the limit plate drives the upper clamping frame to stably fix the radar detector to prevent deviation, which is beneficial to improving the detection stability of the radar detector on the drainage pipeline and has a simple structure.

2. The utility model device is provided with components such as a fixing frame, a bracket, a threaded knob, a threaded rod, a slider, and a notch. The threaded knob is rotated to drive the threaded rod to rotate, and then the bracket is moved in the slide groove through the slider, and then the threaded rod is rotated to fix the bracket inside the fixing frame. The height of the handle can be adjusted according to the staff of different heights, which is conducive to improving the application range of the auxiliary vehicle, improving the comfort of the user, and simple operation.

With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

FIG1 is a schematic diagram of the overall structure of a drainage pipeline ground penetrating radar detection auxiliary device of the utility model;

FIG2 is a schematic diagram of the side structure of a drainage pipeline ground penetrating radar detection auxiliary device of the utility model;

FIG3 is a schematic diagram of a local structure of FIG1;

Figure 4 is a schematic diagram of the three local split structures;

FIG. 5 is a schematic diagram of the partial split structure of FIG. 1 .

In the figure: 1. Auxiliary vehicle; 2. Universal wheel; 3. Power module; 4. Alarm; 5. Fixing frame; 6. Data display screen; 7. Bracket; 8. Fixing plate; 9. Handle; 10. Threaded knob; 11. Clamping frame; 12. Placement slot; 13. Articulated seat; 14. Motor; 15. Mounting plate; 16. Limiting slot; 17. Limiting plate; 18. Limiting block; 19. Threaded rod; 20. Bidirectional screw rod; 21. Slider; 22. Slide groove; 23. Notch.

DETAILED DESCRIPTION

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

As shown in Figures 1 to 5, the present embodiment provides a drainage pipeline ground penetrating radar detection auxiliary device, including an auxiliary vehicle 1, a motor 14 is fixedly installed inside the auxiliary vehicle 1, one end of the motor 14 is fixedly connected to a bidirectional screw rod 20, the bidirectional screw rod 20 is arranged inside a mounting plate 15, a limiting plate 17 is arranged on the outer wall of the bidirectional screw rod 20, a clamping frame 11 is fixedly connected to the upper end face of the limiting plate 17, an articulated seat 13 is arranged on the upper end face of the auxiliary vehicle 1, and a fixing frame 5 is movably connected inside the articulated seat 13, a bracket 7 is arranged inside the fixing frame 5, a threaded knob 10 is arranged on the outer side of the fixing frame 5, the threaded knob 10 is fixedly connected to a threaded rod 19, one end of the threaded rod 19 is threadedly connected to the fixing frame 5 and an extended end is connected to the bracket 7.

Preferably, the lower end surface of the auxiliary vehicle 1 is rollingly connected with a universal wheel 2, a placement groove 12 is opened inside the auxiliary vehicle 1, and a mounting plate 15 is fixedly installed on the placement groove 12, so that the radar detector can conveniently detect the drainage pipeline, and the two-way screw rod 20 is rotatably installed inside the mounting plate 15, and the limit plate 17 is threadedly connected to the two-way screw rod 20, so that the two sets of limit plates 17 can move relative to each other.

Preferably, a limiting groove 16 is provided inside the mounting plate 15, a limiting block 18 is fixedly installed on the outer wall of the limiting plate 17 and the limiting block 18 is slidably connected to the limiting groove 16, so as to limit the movement of the limiting plate 17; a power module 3 is provided inside the auxiliary vehicle 1, an alarm 4 is provided on the inner wall of the fixing frame 5, a fixing plate 8 is fixedly connected to the upper end surface of the bracket 7 and a data display screen 6 is fixedly installed on the upper end surface of the fixing plate 8, a handle 9 is fixedly connected to the outer wall of the fixing plate 8, so as to collect the detection data; a slide groove 22 is provided inside the fixing frame 5, a slider 21 is provided on the outer wall of the bracket 7 and the slider 21 is slidably connected to the slide groove 22, a notch 23 is provided inside the fixing frame 5 and the bracket 7, and one end of the threaded rod 19 is threadedly connected to the notch 23, so as to facilitate the height adjustment of the bracket 7 and facilitate use by people of different heights.

The use principle and use process of the utility model are as follows: by placing the radar detector inside the auxiliary vehicle 1, and then driving the motor 14 to drive the bidirectional screw 20 inside the mounting plate 15 to rotate, and then the bidirectional screw 20 drives the two limit plates 17 to move relative to each other, and the limit block 18 on the outer wall of the limit plate 17 is used to slide and cooperate inside the limit groove 16, so that the limit plate 17 drives the upper clamping frame 11 to stably fix the radar detector to prevent deviation, and the auxiliary vehicle 1 is pushed to detect the drainage pipeline, and the data is transmitted to the data display screen 6 through the power module 3, and the data after detection can be collected, and the threaded rod 19 is driven to rotate by rotating the threaded knob 10, and then the bracket 7 is moved in the slide groove 22 through the slider 21, and then the threaded rod 19 is rotated to fix the bracket 7 inside the fixing frame 5, and the handle 9 can be adjusted in height according to the staff of different heights for easy use.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims (6)

1. A drainage pipeline ground penetrating radar detection auxiliary device, characterized in that it comprises an auxiliary vehicle (1), a motor (14) is fixedly installed inside the auxiliary vehicle (1), one end of the motor (14) is fixedly connected to a bidirectional screw rod (20), the bidirectional screw rod (20) is arranged inside a mounting plate (15), a limit plate (17) is arranged on the outer wall of the bidirectional screw rod (20), the upper end surface of the limit plate (17) is fixedly connected to a clamping frame (11), the upper end surface of the auxiliary vehicle (1) is provided with a hinge seat (13), and the hinge seat (13) is movably connected to a fixing frame (5), a bracket (7) is arranged inside the fixing frame (5), a threaded knob (10) is arranged on the outer side of the fixing frame (5), and the threaded knob (10) is fixedly connected to a threaded rod (19), one end of the threaded rod (19) is threadedly connected to the fixing frame (5) and the extended end is connected to the bracket (7). 2. A drainage pipeline ground penetrating radar detection auxiliary device according to claim 1, characterized in that the lower end surface of the auxiliary vehicle (1) is rollingly connected with a universal wheel (2), a placement groove (12) is opened inside the auxiliary vehicle (1), and the mounting plate (15) is fixedly installed on the placement groove (12). 3. A drainage pipeline ground penetrating radar detection auxiliary device according to claim 1, characterized in that the bidirectional screw rod (20) is rotatably installed inside the mounting plate (15), and the limit plate (17) is threadedly connected to the bidirectional screw rod (20). 4. A drainage pipeline ground penetrating radar detection auxiliary device according to claim 1, characterized in that a limiting groove (16) is opened inside the mounting plate (15), a limiting block (18) is fixedly installed on the outer wall of the limiting plate (17), and the limiting block (18) is slidably connected to the limiting groove (16). 5. A drainage pipeline ground penetrating radar detection auxiliary device according to claim 1, characterized in that a power module (3) is arranged inside the auxiliary vehicle (1), an alarm (4) is arranged on the inner wall of the fixing frame (5), a fixing plate (8) is fixedly connected to the upper end surface of the bracket (7) and a data display screen (6) is fixedly installed on the upper end surface of the fixing plate (8), and a handle (9) is fixedly connected to the outer wall of the fixing plate (8). 6. A drainage pipeline ground penetrating radar detection auxiliary device according to claim 1, characterized in that a slide groove (22) is opened inside the fixing frame (5), a slider (21) is provided on the outer wall of the bracket (7) and the slider (21) is slidably connected to the slide groove (22), a notch (23) is opened inside the fixing frame (5) and the bracket (7), and one end of the threaded rod (19) is threadedly connected to the notch (23).